Changes for page LDDS45 - LoRaWAN Distance Detection Sensor User Manual
Last modified by Mengting Qiu on 2025/02/26 15:04
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... ... @@ -427,6 +427,8 @@ 427 427 Always 0x03 428 428 ))) 429 429 430 + 431 + 430 430 User can also send 0x14 downlink command to poll the current calibration payload. 431 431 432 432 [[image:image-20220607145603-4.png]] ... ... @@ -434,6 +434,8 @@ 434 434 * Reply to the confirmation package: 14 01 435 435 * Reply to non-confirmed packet: 14 00 436 436 439 + 440 + 437 437 == 2.8 Frequency Plans == 438 438 439 439 ((( ... ... @@ -489,6 +489,8 @@ 489 489 * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 490 490 * Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include) 491 491 496 + 497 + 492 492 === 2.8.3 CN470-510 (CN470) === 493 493 494 494 Used in China, Default use CHE=1 ... ... @@ -556,6 +556,7 @@ 556 556 * Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include) 557 557 558 558 565 + 559 559 === 2.8.5 AS920-923 & AS923-925 (AS923) === 560 560 561 561 (% style="color:blue" %)**Default Uplink channel:** ... ... @@ -669,6 +669,8 @@ 669 669 * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected. 670 670 * Blink once when device transmit a packet. 671 671 679 + 680 + 672 672 == 2.10 Firmware Change Log == 673 673 674 674 ... ... @@ -685,12 +685,15 @@ 685 685 686 686 Use can configure LSPH01 via AT Command or LoRaWAN Downlink. 687 687 688 -* AT Command Connection: See [[FAQ>> ||anchor="H6.FAQ"]].689 -* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]697 +* AT Command Connection: See [[FAQ>>path:#AT_COMMAND]]. 698 +* LoRaWAN Downlink instruction for different platforms: 690 690 700 +[[http:~~/~~/wiki.dragino.com/index.pHp?title=Main_Page#Use_Note_for_Server>>url:http://wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server]] 701 + 702 + 691 691 There are two kinds of commands to configure LSPH01, they are: 692 692 693 -* (% style="color:#4f81bd" %)**705 +* **General Commands**. 694 694 695 695 These commands are to configure: 696 696 ... ... @@ -697,25 +697,25 @@ 697 697 * General system settings like: uplink interval. 698 698 * LoRaWAN protocol & radio related command. 699 699 700 -They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki: [[End Device AT Commands and Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]712 +They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki: 701 701 714 +[[http:~~/~~/wiki.dragino.com/index.pHp?title=End_Device_Downlink_Command>>url:http://wiki.dragino.com/index.php?title=End_Device_Downlink_Command]] 702 702 703 -* (% style="color:#4f81bd" %)** Commands special design for LSPH01** 704 704 717 +* **Commands special design for LSPH01** 718 + 705 705 These commands only valid for LSPH01, as below: 706 706 707 707 722 +1. 723 +11. Set Transmit Interval Time 708 708 709 -== 3.1 Set Transmit Interval Time == 710 - 711 711 Feature: Change LoRaWAN End Node Transmit Interval. 712 712 713 - (% style="color:#037691" %)**AT Command: AT+TDC**727 +**AT Command: AT+TDC** 714 714 715 - 716 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:710px" %) 717 -|(% style="width:154px" %)**Command Example**|(% style="width:223px" %)**Function**|(% style="width:330px" %)**Response** 718 -|(% style="width:154px" %)AT+TDC=?|(% style="width:223px" %)Show current transmit Interval|(% style="width:330px" %)((( 729 +|**Command Example**|**Function**|**Response** 730 +|AT+TDC=?|Show current transmit Interval|((( 719 719 30000 720 720 721 721 OK ... ... @@ -722,13 +722,13 @@ 722 722 723 723 the interval is 30000ms = 30s 724 724 ))) 725 -| (% style="width:154px" %)AT+TDC=60000|(% style="width:223px" %)Set Transmit Interval|(% style="width:330px" %)(((737 +|AT+TDC=60000|Set Transmit Interval|((( 726 726 OK 727 727 728 728 Set transmit interval to 60000ms = 60 seconds 729 729 ))) 730 730 731 - (% style="color:#037691" %)**Downlink Command: 0x01**743 +**Downlink Command: 0x01** 732 732 733 733 Format: Command Code (0x01) followed by 3 bytes time value. 734 734 ... ... @@ -737,18 +737,31 @@ 737 737 * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 738 738 * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 739 739 752 +1. 753 +11. Set Interrupt Mode 740 740 755 +Feature, Set Interrupt mode for GPIO_EXIT. 741 741 742 - ==3.2 Set Interrupt Mode==757 +**AT Command: AT+INTMOD** 743 743 744 -Feature, Set Interrupt mode for GPIO_EXIT. 759 +|**Command Example**|**Function**|**Response** 760 +|AT+INTMOD=?|Show current interrupt mode|((( 761 +0 745 745 746 - (% style="color:#037691" %)**AT Command: AT+INTMOD**763 +OK 747 747 748 -[[image:image-20220607153759-6.png]] 765 +the mode is 0 = No interruption 766 +))) 767 +|AT+INTMOD=2|((( 768 +Set Transmit Interval 749 749 770 +1. (Disable Interrupt), 771 +1. (Trigger by rising and falling edge), 772 +1. (Trigger by falling edge) 773 +1. (Trigger by rising edge) 774 +)))|OK 750 750 751 - (% style="color:#037691" %)**Downlink Command: 0x06**776 +**Downlink Command: 0x06** 752 752 753 753 Format: Command Code (0x06) followed by 3 bytes. 754 754 ... ... @@ -757,21 +757,20 @@ 757 757 * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 758 758 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 759 759 785 +1. 786 +11. Calibrate Sensor 760 760 788 +Detail See [[Calibration Guide>>path:#Calibration]] for the user of 0x13 and 0x14 downlink commands 761 761 762 -== 3.3 Calibrate Sensor == 763 763 764 -Detail See [[Calibration Guide>>||anchor="2.7Calibration"]] for the user of 0x13 and 0x14 downlink commands 765 765 792 +1. 793 +11. Get Firmware Version Info 766 766 767 - 768 - 769 -== 3.4 Get Firmware Version Info == 770 - 771 771 Feature: use downlink to get firmware version. 772 772 773 773 774 - (% style="color:#037691" %)**Downlink Command: 0x26**798 +**Downlink Command: 0x26** 775 775 776 776 777 777 |**Downlink Control Type**|**FPort**|**Type Code**|**Downlink payload size(bytes)** ... ... @@ -874,7 +874,7 @@ 874 874 LSPH01: 2.45v ~~ 3.6v 875 875 876 876 877 -1. 901 +1. 878 878 11. Replace Battery 879 879 880 880 Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery. ... ... @@ -883,7 +883,7 @@ 883 883 884 884 885 885 886 -1. 910 +1. 887 887 11. Power Consumption Analyze 888 888 889 889 Dragino Battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval. ... ... @@ -923,14 +923,14 @@ 923 923 924 924 925 925 1. 926 -11. 950 +11. 927 927 111. Battery Note 928 928 929 929 The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased. 930 930 931 931 932 -1. 933 -11. 956 +1. 957 +11. 934 934 111. Replace the battery 935 935 936 936 You can change the battery in the LSPH01.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board.
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